2108804595

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1073183}}^1$

素因数の和:1073322

約数の個数: 16

約数和(自身を含む): 3399846912

約数和(自身を除く): 1291042317

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 1073183, 3219549, 5365915, 16097745, 140586973, 421760919, 702934865, 2108804595]

約数ペア:

[(1, 2108804595), (3, 702934865), (5, 421760919), (15, 140586973), (131, 16097745), (393, 5365915), (655, 3219549), (1965, 1073183)]